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Antelope bitterbush

Antelope bitterbush

Purshia tridentata

shrub☀️ full sun💧 low waterZone 2bZone 9a

A low-growing, drought-tolerant native shrub with small yellow flowers in spring and feathery seed heads. Highly adapted to arid and semi-arid regions.

Overview

Form
rounded, spreading
Growth Rate
slow
Size
3–6′ tall × 3–8′ wide
Dormancy
deciduous

Tolerances & Soil

high

Flood Tolerance

none
Zone 2bZone 9a
1471013
ColderWarmer
Zone range: Zone 2b to Zone 9a

pH Range

5.68.4
7.0
3.556.589
pH range: 5.6 to 8.4

Soil Texture

Coarse, Medium

Seasonality

Bloom Season

J
F
M
A
M
J
J
A
S
O
N
D

Season of Interest

Spring

Shrub

Woody multi-stem plants at eye level.

Succession Role

pioneerearly successional

Native to the United States

Native Range

Western North America (Great Basin, Rocky Mountains, Pacific Northwest)

Native to: California, Colorado, Idaho, Montana, Nevada, Oregon, Utah, Washington, Wyoming

Function & Care

biomass/mulcherosion control
Nitrogen Fixer · Low

Establishment & Care

Establishment
easy
Maintenance
low
Propagation
seed

Companion Planting

Plants well with